±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1224  |  »Ø¸´: 3

[½»Á÷] ¡¾ÇóÖú¡¿´ÓһƪPRBµÄ¿ì±¨¿´´øµçÌåϵµÄ½¨Ä£ºÍ¼ÆËã

ÎÄÕ£ºPRB. 75, 081404  2007  Role of surface peroxo and superoxo species in the low-temperature oxygen buffering of ceria: Density functional theory calculations.

´øµçÌåϵµÄ¼ÆËãÖ»ÓÐÁ½¾ä£º
£¨1£©Charged adsorbates were simulated by including a uniform compensating background.
£¨2£©ÖÐÐÔÎü¸½ÖʵÄbinding energy°üÀ¨£º£¨ÆøÏàÎü¸½ÖÊÄÜ+¸É¾»±íÃæÄÜ£©-Îü¸½ÖÊ/±íÃæÄÜ£»´øµçÎü¸½ÖʵÄbinding energy Ò²Óã¨ÆøÏàÎü¸½ÖÊÄÜ+¸É¾»±íÃæÄÜ£©-Îü¸½ÖÊ/±íÃæÄÜ À´±íʾ£¬Çø±ðÔÚÓÚÀ¨ºÅ²¿·ÖÓÃÕæ¿Õ²ãÖмä·ÅÖÃÎüÖʵÄslab½á¹¹À´´úÌæ¡£

ÎÊÌ⣺
1. Õâ¸ö¼ÆËãÈç¹ûÓÃvaspÀ´ÊµÏÖ£¬µ½µ×ÈçºÎ²Ù×÷£¿
2. ÈçºÎ¸øCeO2£¨111£©ÖеÄÒ»¸öCeÖ¸¶¨+3¼Û£¿
3. ÈçºÎ¸øÒ»¸ö·ÅÖÃÔÚslabÕæ¿Õ²ãÖмäµÄ·Ö×Ó£¨O2£©´øÉÏÒ»¸öµçºÉ£¿
4. ÈçºÎÔö¼Óuniform compensating background?ÈçºÎÏÞ¶¨¶îÍâµç×Ó¾ÖÓòµ½Õæ¿Õ²ãµÄ·Ö×ÓÉÏ£¬ÒÔ¼°ËæºóÎü¸½ÔÚslabÉϵķÖ×ÓÉÏ£¿





[ Last edited by cenwanglai on 2011-3-10 at 19:59 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¡ï
cenwanglai(½ð±Ò+1):лл²ÎÓë
cenwanglai(½ð±Ò+2): 2011-03-11 06:49:59
Ö»ÖªµÀͨ¹ýNELECTÀ´¿ØÖÆ×ܵçºÉÊý£¬²»ÏþµÃÈçºÎÖ¸¶¨¿ØÖÆÕâ¸öµçºÉ¾ÖÓòÔÚÄÄÀï
»¹ÓÐÖ»ÒªµçºÉ²»Æ¥Å䣬vasp»á×Ô¶¯¼ÓÒ»¸öuniform compensating background
2Â¥2011-03-11 02:04:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÒýÓûØÌû:
Originally posted by sunyang1988 at 2011-03-11 02:04:26:
Ö»ÖªµÀͨ¹ýNELECTÀ´¿ØÖÆ×ܵçºÉÊý£¬²»ÏþµÃÈçºÎÖ¸¶¨¿ØÖÆÕâ¸öµçºÉ¾ÖÓòÔÚÄÄÀï
»¹ÓÐÖ»ÒªµçºÉ²»Æ¥Å䣬vasp»á×Ô¶¯¼ÓÒ»¸öuniform compensating background

ÄÇ¿´À´ÔÚvasp ÖÐuniform compensating background ÊDz»ÐèÒªÉèÖõġ£

¶ÔÓÚO2-CeO2 Ìåϵ£¬ÈçºÎÉèÖÃNELECT = ¼Ûµç×ÓÊý+1£¬ÎÄÕÂÖÐÓÐÈýÖֽṹ¶ÔÓ¦£º
Fig 1ÖеÄb£¬cºÍd. ²»ÖªµÀ×÷Ϊ³õʼ½á¹¹µÄʱºòÈçºÎÇø·Ö¡£

[ Last edited by cenwanglai on 2011-3-11 at 06:56 ]
3Â¥2011-03-11 06:54:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mxiangying

гæ (СÓÐÃûÆø)


¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
See DIPOL tag.

This tag determines the center of the net charge distribution.
4Â¥2014-09-26 10:47:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ cenwanglai µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 292Çóµ÷¼Á +11 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-25 12/600 2026-03-27 08:45 by Delta2012
[¿¼ÑÐ] ²ÄÁÏ292µ÷¼Á +9 éÙËÌ˼ÃÀÈË 2026-03-23 9/450 2026-03-27 08:16 by hypershenger
[˶²©¼ÒÔ°] ÕÐÊÕÉúÎïѧ/ϸ°ûÉúÎïѧµ÷¼Á +3 IceGuo 2026-03-26 4/200 2026-03-27 05:35 by user003
[¿¼ÑÐ] ²ÄÁÏѧ˶333Çóµ÷¼Á +7 ±±µÀÏï 2026-03-24 7/350 2026-03-27 00:30 by wxiongid
[¿¼ÑÐ] 341Çóµ÷¼Á +7 ÇàÄûÃÊ1 2026-03-26 7/350 2026-03-27 00:19 by wxiongid
[¿¼ÑÐ] 321Çóµ÷¼Á +6 Ymlll 2026-03-24 6/300 2026-03-26 20:50 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] Ò»Ö¾Ô¸ºÓ¹¤´ó 081700 276Çóµ÷¼Á +4 µØÇòÈÆ×ÅÌ«Ñôת 2026-03-23 4/200 2026-03-26 14:27 by zzll406
[¿¼ÑÐ] 0856Çóµ÷¼Á +8 zhn03 2026-03-25 9/450 2026-03-26 13:42 by zzll406
[¿¼ÑÐ] ¿¼ÑÐÒ»Ö¾Ô¸ËÕÖÝ´óѧ³õʼ315£¨Ó¢Ò»£©Çóµ÷¼Á +3 sbdksD 2026-03-24 4/200 2026-03-25 18:16 by xcjcqu
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤µ÷¼Á +9 A-¶ßÀ²ZÃÎ 2026-03-23 15/750 2026-03-25 11:18 by Ainin_
[¿¼ÑÐ] 299Çóµ÷¼Á +7 shxchem 2026-03-20 9/450 2026-03-25 10:41 by lbsjt
[¿¼ÑÐ] »¯¹¤×¨Ë¶Çóµ÷¼Á +3 questionÍì·ç 2026-03-24 3/150 2026-03-24 18:48 by jhhcooi
[¿¼ÑÐ] 070300»¯Ñ§Çóµ÷¼Á +9 Ô·¶¹¶¹ 2026-03-20 9/450 2026-03-24 17:15 by licg0208
[¿¼ÑÐ] 080500Çóµ÷¼Á +3 zzzzfan 2026-03-24 3/150 2026-03-24 16:38 by barlinike
[¿¼ÑÐ] ²ÄÁÏר˶331Çóµ÷¼Á +4 Ïʵ±Å£ 2026-03-24 4/200 2026-03-24 15:58 by JourneyLucky
[¿¼ÑÐ] 284Çóµ÷¼Á +3 yanzhixue111 2026-03-23 6/300 2026-03-23 22:58 by pswait
[¿¼ÑÐ] ²ÄÁÏѧ˶301·ÖÇóµ÷¼Á +7 Liyouyumairs 2026-03-21 7/350 2026-03-21 22:31 by peike
[¿¼ÑÐ] 0805²ÄÁÏ320Çóµ÷¼Á +3 ÉÎïÓï 2026-03-20 3/150 2026-03-21 15:46 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤£¨0856£©304Çó BÇø µ÷¼Á +3 Çñgl 2026-03-21 3/150 2026-03-21 13:47 by lature00
[¿¼ÑÐ] Çóµ÷¼Á +3 eation27 2026-03-20 3/150 2026-03-20 19:32 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û